Used Getty Two Roll Mill, Model 60, 6" diameter x 12" long chrome cored rolls, chrome plated end guides fixed roll friction, micrometer roll adjustment, bijur lub. system, ... Click to Request Photos From Seller. 12" x 22" J.H. Day, 3 roll Mill, apron hooks, 6.5" inside diameter, 1-3/16" thick, 12" rolls. Ingalls Process Equipment | Painesville ...